CN102512223A - Dual-purpose ligation forceps for hemorrhoids - Google Patents
Dual-purpose ligation forceps for hemorrhoids Download PDFInfo
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- CN102512223A CN102512223A CN2011104007364A CN201110400736A CN102512223A CN 102512223 A CN102512223 A CN 102512223A CN 2011104007364 A CN2011104007364 A CN 2011104007364A CN 201110400736 A CN201110400736 A CN 201110400736A CN 102512223 A CN102512223 A CN 102512223A
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- sleeve pipe
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- cushion rubber
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Abstract
The invention relates to a medical instrument and in particular relates to a dual-purpose ligation forceps for hemorrhoids, and solves the problems in the prior art that the rubber ring of the hemorrhoids ligator is inconvenient for installation and use. The dual-purpose ligation forceps structurally comprises a casing, a main tube and a core, wherein a ring-shaped groove is formed on the main tube, a rubber ring is embedded in the ring-shaped groove, a handle and a wrench are arranged on the main tube, a connecting rod is arranged on the casing, the connecting rod is connected with the wrench, a piston is arranged at one end of the core, the main tube is positioned inside the casing, and a core tube is inserted into the main tube to form suction-type ligation forceps. The novelty of the invention is that the rubber ring is convenient in installation and use and is operated flexibly.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, be specially the dual-purpose cover of a kind of blood stasis and prick pincers.
Background technology
The anorectal field of medical technology; In the ligation treatment to the grade of anorectal internal hemorrhoid, employed looping and binding device is divided into two kinds, and a kind of is the aspiration-type looping and binding device; A kind of is the drawing-type looping and binding device; Number of patent application is 03239272.9 to disclose a kind of disposable dual-purpose looping and binding device, and this looping and binding device is made up of sleeve pipe, the person in charge and core body, is responsible for to be loaded on to constitute the drawing-type looping and binding device in the sleeve pipe; The person in charge is loaded in the sleeve pipe, and core body is loaded on and constitutes the aspiration-type looping and binding device among the person in charge, and this technological advantage is that nest has two kinds of functions of use; Simple in structure, used disposable material to process disposable apparatus, stopped the cross infection of pathogenic bacteria; Medical safety, in time convenient, cost is low; Efficient is high, and social benefit is good.
But in use find two defectives: 1, in the use of rubber ring; It generally is the termination that directly rubber ring is enclosed within the person in charge; Utilize sleeve pipe that it is released then; Can only install one at every turn, and in operation patient's glove usually speckle with bloodstain, disinfectant solution etc. when last cushion rubber sticking sliding, time-consuming, quite feel inconvenient; 2, the method for placement cushion rubber has vascular forceps method, tapered chapelet method at home, but the vascular forceps method often makes cushion rubber dialysis, operation have craftsmenship, inconvenience to promote; The application of existing tapered chapelet is to cross in cushion rubber, the use with mouth of pipe end face parallel docking pusher often to make cushion rubber fall into seam and upward circle failure.
Summary of the invention
Existing looping and binding device cushion rubber is installed, inconvenient problem with use in order to solve in the present invention, provides the dual-purpose cover of a kind of blood stasis to prick pincers.
Technical scheme of the present invention is: the dual-purpose cover of a kind of blood stasis is pricked pincers, and structure comprises sleeve pipe, the person in charge, core body, on being responsible for, is provided with annular trough body, in annular trough body, is with cushion rubber; On being responsible for, handle is installed, spanner is equipped with connecting rod on sleeve pipe, and connecting rod connects spanner.Core body one end is a piston, and the described person in charge is positioned at sleeve pipe, and the core pipe inserts in to be responsible for and constitutes aspiration-type cover bundle pincers.
Also comprise the taper chapelet, the rear end of described taper chapelet is provided with the draw-in groove that diameter is not less than the person in charge.
With the aspiration-type looping and binding device is example, be responsible in sleeve pipe, and front end stretches out; And cover cushion rubber; Under anoscope, make a headgear that has piston on hemorrhoidal tissue, the core pipe that pulls outward then makes in hemorrhoidal tissue get into to be responsible for, and stops to take out after reaching certain volume; And then the pushing sleeve pipe comes off telescopic front end cushion rubber, and cushion rubber can entangle hemorrhoidal tissue.If also have second hemorrhoidal tissue, then sleeve pipe is retreated until cannelure and exposed, then other cushion rubbers in the cannelure are released groove, the pushing sleeve pipe makes sleeve pipe that cushion rubber is pushed up the front end of being responsible for forward again, overlaps bundle next time.Like this can continued operation repeatedly, avoided all needing the inconvenience of on-the-spot cover cushion rubber to operate at every turn.For ease cushion rubber is enclosed within on the person in charge, the bottom part ring snare of taper chapelet is folded in being responsible for mouth of pipe outer wall, then with cushion rubber from the sharp end of taper chapelet push to, natural landing gets final product in pipe.
The described person in charge is positioned at sleeve pipe, constitutes the drawing-type cover and pricks pincers; To be responsible for the mouth of pipe and directly be enclosed within on the hemorrhoidal tissue, and insert from be responsible for the operation tissue forceps then, hemorrhoidal tissue is clamped, and draw in then in the person in charge, the reuse sleeve pipe pushes away cushion rubber and cushion rubber is entangled hemorrhoidal tissue get final product.
On being responsible for, handle is installed, spanner is equipped with connecting rod on sleeve pipe, and connecting rod connects spanner.Such design can only with a hands tractive core pipe, attract hemorrhoidal tissue as using pistol, and another holds handle and pulls spanner and can cushion rubber be released.Perhaps directly long operating forceps is passed the person in charge, hemorrhoidal tissue is clamped led, again cushion rubber is released cover and prick.
Innovative point of the present invention is 1, on being responsible for, is provided with the cannelure that cushion rubber is installed; Some cushion rubbers in cannelure, have been pre-installed before the art; Move, can cushion rubber be moved on to person in charge's front end through reciprocating sliding in the art; Thereby saved the operation Chinese physician with rubber gloves after, go up the inconvenience of cushion rubber when often being stained with bloodstain, intestinal juice, disinfectant solution on hand, practiced thrift the operating time.2, go up the used tapered chapelet latch closure internal diameter of cushion rubber more than or equal to being responsible for external diameter, be stuck in and cushion rubber pushed smoothly after being responsible for outer wall.
Description of drawings
Fig. 1 is a structural representation one of the present invention
Fig. 2 is a structural representation two of the present invention
Fig. 3 is a taper chapelet structural representation
Among the figure: 1-sleeve pipe, the 2-person in charge, 3-cushion rubber, 4-core body, 5-taper chapelet, 6-annular trough body, 7-handle, 8-spanner, 9-spring, 10-connecting rod, the 11-tissue forceps of performing the operation.
The specific embodiment
Like Fig. 1,2 signals, the dual-purpose cover of a kind of blood stasis is pricked pincers, and structure comprises sleeve pipe 1, the person in charge 2, core body 4, on the person in charge 1, is provided with annular trough body 6; In annular trough body 6, be with cushion rubber 3, on the person in charge 2, handle 7 be installed, spanner 8 is equipped with connecting rod 10 on sleeve pipe 1; Connecting rod 10 connects spanner 8, and core body 4 one ends are piston, and the described person in charge 2 is positioned at sleeve pipe 1, and core pipe 4 inserts in is responsible for 2 formation aspiration-type cover bundle pincers; Meaning as shown in Figure 2, the described person in charge 2 is positioned at sleeve pipe 1, constitutes the drawing-type cover and pricks pincers.
Such design can only with a hands tractive core pipe, attract hemorrhoidal tissue as using pistol, and another holds handle and pulls spanner and can cushion rubber be released.
Meaning as shown in Figure 3 also comprises taper chapelet 5, and the rear end of described taper chapelet is provided with and is not less than the draw-in groove of being responsible for 1 diameter.
Meaning as shown in Figure 1, pricking pincers with the aspiration-type cover is example, is responsible for 2 in sleeve pipe 1; And front end stretches out, and cover cushion rubber 3, under anoscope, makes a headgear that has piston on hemorrhoidal tissue; The core pipe that pulls outward then gets into hemorrhoidal tissue and is responsible in 2; Stop to take out after reaching certain volume, and then pushing sleeve pipe 1 comes off the front end cushion rubber 3 of sleeve pipe 1, cushion rubber 3 can entangle hemorrhoidal tissue.If also have second hemorrhoidal tissue, then sleeve pipe 1 is retreated until cannelure and exposed, then other cushion rubbers in the cannelure are released groove, the pushing sleeve pipe makes sleeve pipe that cushion rubber is pushed up and is responsible for 2 front end forward again, overlaps bundle next time.Like this can continued operation repeatedly, avoided all needing the inconvenience of on-the-spot cover cushion rubber to operate at every turn.
Meaning as shown in Figure 3 is enclosed within cushion rubber for ease and is responsible on 2, with the bottom annular groove intussusception of taper chapelet in being responsible for 2 mouth of pipe outer walls, then with cushion rubber from the sharp end of taper chapelet push to, natural landing gets final product in being responsible for.
Meaning as shown in Figure 2, the described person in charge 2 is positioned at sleeve pipe 1, constitutes the drawing-type looping and binding device; To be responsible for the mouth of pipe and directly be enclosed within on the hemorrhoidal tissue, and insert from be responsible for operation tissue forceps 11 then, hemorrhoidal tissue is clamped, and draw in then and be responsible in 2, reuse sleeve pipe 1 pushes away cushion rubber and cushion rubber is entangled hemorrhoidal tissue get final product.
Claims (3)
1. the dual-purpose cover of blood stasis is pricked pincers, and structure comprises sleeve pipe (1), is responsible for (2), core body (4), it is characterized in that: on the person in charge (1), be provided with annular trough body (6); In annular trough body (6), be with cushion rubber (3), on the person in charge (2), handle (7) be installed, spanner (8); Connecting rod (10) is installed on sleeve pipe (1); Connecting rod (10) connects spanner (8), and the described person in charge (2) is positioned at sleeve pipe (1), constitutes the drawing-type looping and binding device; Core body (4) one ends are piston, and the described person in charge (2) is positioned at sleeve pipe (1), and core pipe (4) inserts in the person in charge (2) and constitutes the aspiration-type looping and binding device.
2. the dual-purpose cover of blood stasis according to claim 1 is pricked pincers, and it is characterized in that: also comprise taper chapelet (5), the rear end of described taper chapelet is provided with the draw-in groove that is not less than the person in charge (2) diameter.
3. the dual-purpose cover of blood stasis according to claim 1 is pricked pincers, it is characterized in that: between spanner (8) and handle (7), be spring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104007364A CN102512223A (en) | 2011-12-06 | 2011-12-06 | Dual-purpose ligation forceps for hemorrhoids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104007364A CN102512223A (en) | 2011-12-06 | 2011-12-06 | Dual-purpose ligation forceps for hemorrhoids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102512223A true CN102512223A (en) | 2012-06-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104007364A Pending CN102512223A (en) | 2011-12-06 | 2011-12-06 | Dual-purpose ligation forceps for hemorrhoids |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102512223A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109480949A (en) * | 2019-01-09 | 2019-03-19 | 伍桂友 | The combined polycyclic elastic thread anal intestine looping and binding device of stainless steel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86205071U (en) * | 1986-07-26 | 1987-05-06 | 贾福存 | Pressure-adjustable hemorrhoid ligation instrument |
| CN2748038Y (en) * | 2003-03-08 | 2005-12-28 | 刘传连 | Dual purpose disposable looping and binding device |
| CN201230887Y (en) * | 2008-07-30 | 2009-05-06 | 许瑞云 | Continuous hemorrhoid suction ligation device |
| CN102048572A (en) * | 2010-12-29 | 2011-05-11 | 顾蕾凯 | Minimally invasive-type automatic ligation device for hemorrhoids |
-
2011
- 2011-12-06 CN CN2011104007364A patent/CN102512223A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86205071U (en) * | 1986-07-26 | 1987-05-06 | 贾福存 | Pressure-adjustable hemorrhoid ligation instrument |
| CN2748038Y (en) * | 2003-03-08 | 2005-12-28 | 刘传连 | Dual purpose disposable looping and binding device |
| CN201230887Y (en) * | 2008-07-30 | 2009-05-06 | 许瑞云 | Continuous hemorrhoid suction ligation device |
| CN102048572A (en) * | 2010-12-29 | 2011-05-11 | 顾蕾凯 | Minimally invasive-type automatic ligation device for hemorrhoids |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109480949A (en) * | 2019-01-09 | 2019-03-19 | 伍桂友 | The combined polycyclic elastic thread anal intestine looping and binding device of stainless steel |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120627 |